CN219358089U - Metal tube cutting and processing device - Google Patents

Abstract

The utility model belongs to the technical field of cutting machinery, in particular to a metal tube cutting processing device which comprises a base, wherein one end of the base is connected with a first side plate, a clamping structure is arranged on the first side plate, a groove is formed in the side wall of the base, a first slide rod is fixedly connected in the groove, a support rod is connected on the first slide rod in a sliding manner, a groove is formed in the side wall of the support rod, a second slide rod is fixedly connected in the groove, a second rolling shaft is rotatably connected in the groove, a second conveying belt is arranged on the second rolling shaft, a support plate is fixedly connected on the second conveying belt, the support plate is in sliding connection with the second slide rod, a cutter cover is rotatably connected on the support plate, and a cutter is rotatably connected on the cutter cover; fixing metal pipes with different sizes in the first side plate through a clamping structure, and moving through the second conveyor belt to enable a cutting knife on the support plate to be close to the surface of the metal pipe; the during operation not only can adapt to not unidimensional tubular metal resonator, and the clamping structure makes the tubular metal resonator not produce the displacement when cutting simultaneously for the cutting effect is better.

Description

Metal tube cutting and processing device

Technical Field

The utility model belongs to the field of cutting machinery, and particularly relates to a metal tube cutting and processing device.

Background

The aluminum product has the advantages of corrosion resistance, good plasticity, good conductivity and the like, and the use amount in industry is inferior to that of steel. In order to save the cost, a low-cost cutting blade is often used in the process to cut the aluminum pipe.

One patent application with publication number CN101920359a discloses a metal tube cutting machine, comprising a longitudinal frame, the frame is provided with a first support and a second support for supporting a metal tube, a box body is movably arranged between the first support and the second support, a first clamp and a second clamp are arranged in the box body at intervals, and a cutting device is arranged in the interval region of the first clamp and the second clamp.

The above-mentioned scheme still has some problems in use, and cutting device's first anchor clamps and second anchor clamps set up in the box, can only carry out the centre gripping to the tubular metal resonator of fixed size, and adaptability is relatively poor to the tubular metal resonator of different sizes.

To this end, the present utility model provides a metal pipe cutting and processing apparatus.

Disclosure of Invention

In order to overcome the deficiencies of the prior art, at least one technical problem presented in the background art is solved.

The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a metal tube cutting and processing device which comprises a base, wherein one end of the base is fixedly connected with a first side plate; the first side plate is provided with a clamping structure and a through groove for placing a metal pipe; the clamping structure comprises a clamping plate, an electric telescopic rod and two fixing rods arranged on the first side plate; a rotating rod is rotatably arranged on the fixed rod; the rotating rod is in an inverted F shape; two transverse plates are arranged on the side wall of the rotating rod; the lower transverse plates of the two rotating rods are movably connected through an electric telescopic rod; the first side plate is connected with a sliding sleeve in a sliding manner; the upper transverse plate of the rotating rod is movably connected with the sliding sleeve through a hinging rod; the top end of the rotating rod is movably connected with a clamping plate through a connecting rod; the inside of the sliding sleeve is connected with a circular shaft in a sliding manner; the circular shaft is arranged in the first side plate; a chute is formed in the side wall of the base; a first sliding rod is fixedly connected in the sliding groove; the first sliding rod is connected with a supporting rod in a sliding manner; the side wall of the supporting rod is provided with a groove; a second slide bar is fixedly connected in the groove; a second rolling shaft is rotatably connected in the groove; the support rod and the second rolling shaft are in threaded connection with a second fixed shaft; a second conveyor belt is arranged on the second rolling shaft; the second conveyor belt is positioned right below the second slide bar; a support plate is fixedly connected to the second conveyor belt; the support plate is connected with the second slide bar in a sliding way; the support plate is rotationally connected with a knife cover; the cutter cover is rotationally connected with a cutter; inserting an aluminum metal pipe into a through groove in a first side plate, driving two side rotating rods to rotate by controlling stretching of an electric telescopic rod, enabling the rotating rods to push a connecting rod to move, enabling two clamping plates to be close to each other to achieve clamping effect, stopping stretching of the electric telescopic rod after clamping, enabling the clamping plates to fix the positions of the aluminum metal pipe, fixing the metal pipes with different sizes in the first side plate by controlling stretching of the electric telescopic rod, driving a second conveyor belt to move by rotating a second roller, enabling a cutting knife on a support plate to be close to the surface of the metal pipe, and enabling a second fixing shaft to be rotated into the support plate at the moment, so that the positions of the support plate are fixed; the during operation can adapt to not unidimensional tubular metal resonator, and the clamping structure makes tubular metal resonator fixed in position when cutting simultaneously for cutting effect is better.

Preferably, the first side plate is rotatably connected with a driving wheel and a driven wheel; the through groove is arranged on the driving wheel; the sliding sleeve is arranged on the driving wheel in a sliding manner, and the sliding sleeve is positioned between the two rotating rods; the fixed rod is fixedly connected inside the driving wheel; the driving wheel is in transmission connection with the driven wheel through a chain belt; the driven wheel is rotated to drive the driving wheel to rotate, so that the metal pipe fitting rotates, the metal pipe is in a rotating state during cutting, the surface stress is uniform, the cutting ports are more neat, and the cutting quality is further improved.

Preferably, one end of the base is fixedly connected with a second side plate; the second side plate is rotatably connected with a driving wheel; the inside of the driving wheel is fixedly connected with a clamping structure; through setting up two clamping structure, can make the tubular metal resonator fixed effect better.

Preferably, a first rolling shaft is rotatably connected in a sliding groove on the side wall of the base; a first conveyor belt is arranged on the first rolling shaft; the first conveyor belt is positioned right below the first sliding rod; the first conveyor belt is fixedly connected with the supporting rod; the first rolling shaft and the base are in threaded connection with a first fixing shaft; the first roller is rotated to drive the first conveyor belt to move, so that the supporting rod moves back and forth along the first sliding rod in fig. 4, and cutting can be performed at any position of the metal tube by moving the supporting rod.

Preferably, the knife cover is fixedly connected with a rotating shaft; the upper end of the rotating shaft is a hollow cylinder; an extrusion shaft is connected in a sliding manner in the rotating shaft; through inserting the extrusion axle, the extension board is hugged closely to the axis of rotation, and the axis of rotation is fixed for the angle of cutting knife is fixed, through taking out the extrusion axle, makes the axis of rotation can free rotation, controls the angle of cutting knife through the rotation axis of rotation, cooperates the removal of branch and the rotation of tubular metal resonator, can cut more shapes on the tubular metal resonator, makes the cutting effect more diversified.

Preferably, the surface of the base is provided with a plurality of leakage holes; a ventilation opening is formed in the base; the bottom of the base is provided with a collecting box; the leak hole is positioned above the collecting box; the collecting box is communicated with the ventilation opening through a filter screen; an air suction structure is arranged in the ventilation opening; the chips generated during cutting enter the collecting box from the inside of the leak hole through the air suction structure, so that the chips can be recovered, and meanwhile, the air can be cleaned, so that the working environment is better.

The beneficial effects of the utility model are as follows:

1. according to the metal pipe cutting processing device, an aluminum metal pipe is inserted into a through groove in a first side plate, the electric telescopic rods are controlled to stretch to drive the rotating rods on two sides to rotate, so that the rotating rods push the connecting rods to move, the two clamping plates are close to each other to achieve the clamping effect, after the clamping, the electric telescopic rods stop stretching to enable the clamping plates to fix the positions of the aluminum metal pipe, the metal pipes with different sizes can be fixed in the first side plate by controlling stretching of the electric telescopic rods, the second conveying belt is driven to move by rotating a second rolling shaft, a cutting knife on the support plate is close to the surface of the metal pipe, and a second fixing shaft is rotated into the support plate at the moment, so that the positions of the support plate are fixed; the during operation can adapt to not unidimensional tubular metal resonator, and the clamping structure makes tubular metal resonator fixed in position when cutting simultaneously for cutting effect is better.

2. According to the metal pipe cutting processing device, the driven wheel is rotated to drive the driving wheel to rotate, so that the metal pipe fitting rotates, the metal pipe is in a rotating state during cutting, so that the surface stress is uniform, the cutting ports are more neat, and the cutting quality is further improved.

Drawings

The utility model is further described below with reference to the accompanying drawings.

FIG. 1 is a perspective view of a first embodiment of the present utility model;

FIG. 2 is a cross-sectional view of a first side plate of the present utility model;

FIG. 3 is an enlarged view of a portion of FIG. 1 at A;

FIG. 4 is a schematic view of the structure of the base and the strut according to the present utility model;

FIG. 5 is a cross-sectional view of a support plate of the present utility model;

FIG. 6 is a cross-sectional view of a base of the present utility model;

in the figure: 1. a base; 11. a first side plate; 12. a second side plate; 13. a vent; 14. a leak hole;

2. a support rod; 3. a support plate; 4. a clamping structure; 41. a clamping plate; 42. a fixed rod; 43. an electric telescopic rod; 44. a sliding sleeve; 45. a rotating lever; 46. a connecting rod; 5. a driving wheel; 6. a chain belt; 7. driven wheel; 8. a collection box; 81. a filter screen; 9. a getter structure; 10. an extrusion shaft; 15. a rotating shaft; 16. a knife cover; 17. a cutting knife; 18. a first slide bar; 19. a first conveyor belt; 20. a first rolling shaft; 21. a first fixed shaft; 22. a second slide bar; 23. a second conveyor belt; 24. a second roller; 25. and a second fixed shaft.

Detailed Description

The utility model is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Examples

As shown in fig. 1 to 5, the metal pipe cutting device according to the embodiment of the utility model comprises a base 1, wherein one end of the base 1 is fixedly connected with a first side plate 11; the first side plate 11 is provided with a clamping structure 4 and a through groove for placing a metal pipe; the clamping structure 4 comprises a clamping plate 41, an electric telescopic rod 43 and two fixing rods 42 arranged on the first side plate 11; a rotating rod 45 is rotatably arranged on the fixed rod 42; the rotating rod 45 is in an inverted F shape; two transverse plates are arranged on the side wall of the rotating rod 45; the lower transverse plates of the two rotating rods 45 are movably connected through an electric telescopic rod 43; the first side plate 11 is connected with a sliding sleeve 44 in a sliding manner; the upper transverse plate of the rotating rod 45 is movably connected with the sliding sleeve 44 through a hinging rod; the top end of the rotating rod 45 is movably connected with a clamping plate 41 through a connecting rod 46; a circular shaft is connected inside the sliding sleeve 44 in a sliding manner; the circular shaft is arranged in the first side plate 11; a chute is formed in the side wall of the base 1; a first sliding rod 18 is fixedly connected in the sliding groove; the first slide bar 18 is connected with a support rod 2 in a sliding manner; the side wall of the supporting rod 2 is provided with a groove; a second slide bar 22 is fixedly connected in the groove; a second rolling shaft 24 is rotatably connected in the groove; the support rod 2 and the second rolling shaft 24 are both in threaded connection with a second fixed shaft 25; a second conveyor belt 23 is arranged on the second rolling shaft 24; the second conveyor belt 23 is positioned right below the second slide bar 22; the second conveyor belt 23 is fixedly connected with a support plate 3; the support plate 3 is connected with a second slide bar 22 in a sliding way; the support plate 3 is rotatably connected with a knife cover 16; a cutter 17 is rotatably connected to the cutter cover 16; inserting an aluminum metal tube into a through groove in the first side plate 11, stretching the electric telescopic rods 43 to drive the rotating rods 45 on two sides to rotate, enabling the rotating rods 45 to push the connecting rods 46 to move, enabling the two clamping plates 41 to be close to each other to achieve clamping effect, after clamping, stopping stretching the electric telescopic rods 43, enabling the clamping plates 41 to fix the positions of the aluminum metal tube, fixing the metal tube with different sizes in the first side plate 11 through controlling stretching of the electric telescopic rods 43, driving the second conveyor belt 23 to move through rotating the second roller 24, enabling the cutting knife 17 on the support plate 3 to be close to the surface of the metal tube, and rotating the second fixing shaft 25 into the support plate 3 at the moment, and enabling the positions of the support plate 3 to be fixed; the during operation can adapt to not unidimensional tubular metal resonator, and the clamping structure 4 makes tubular metal resonator fixed in position when cutting simultaneously for cutting effect is better.

The first side plate 11 is rotatably connected with a driving wheel 5 and a driven wheel 7; the through groove is arranged on the driving wheel 5; the sliding sleeve 44 is slidably arranged on the driving wheel 5, and the sliding sleeve 44 is positioned between the two rotating rods 45; the fixed rod 42 is fixedly connected inside the driving wheel 5; the driving wheel 5 is in transmission connection with the driven wheel 7 through a chain belt 6; the driving wheel 5 is driven to rotate by rotating the driven wheel 7, so that the metal pipe fitting rotates, the metal pipe is in a rotating state during cutting, the surface stress is uniform, the cutting ports are more neat, and the cutting quality is further improved.

One end of the base 1 is fixedly connected with a second side plate 12; the second side plate 12 is rotatably connected with a driving wheel 5; the inside of the driving wheel 5 is fixedly connected with a clamping structure 4; by providing two clamping structures 4, the fixing effect of the metal tube can be better.

A first rolling shaft 20 is rotatably connected in a sliding groove on the side wall of the base 1; a first conveyor belt 19 is arranged on the first roller 20; the first conveyor belt 19 is positioned right below the first slide bar 18; the first conveyor belt 19 is fixedly connected with the supporting rod 2; the first rolling shaft 20 and the base 1 are both in threaded connection with a first fixing shaft 21; the first roller 20 is rotated to drive the first conveyor belt 19 to move, so that the support rod 2 moves back and forth along the first slide rod 18 in fig. 4, and cutting can be performed at any position of the metal tube by moving the support rod 2.

The knife cover 16 is fixedly connected with a rotating shaft 15; the upper end of the rotating shaft 15 is a hollow cylinder; the rotating shaft 15 is connected with the extrusion shaft 10 in a sliding way; the hollow cylindrical part at the upper end of the rotating shaft 15 is a flexible section, the lower section of the extrusion shaft 10 is wedge-shaped, and specifically, the upper end structure of the rotating shaft 15 can refer to the expansion pipe structure in the expansion screw assembly; through inserting extrusion axle 10 for the upper end of axis of rotation 15 outwards expands and hugs closely extension board 3, and axis of rotation 15 is fixed, makes the angle of cutting knife 17 fixed, through taking out extrusion axle 10, makes axis of rotation 15 can free rotation, controls the angle of cutting knife 17 through rotatory axis of rotation 15, cooperates the removal of branch 2 and the rotation of tubular metal resonator, can cut more shapes on the tubular metal resonator, makes the cutting effect more diversified.

Examples

As shown in fig. 6, in a first comparative example, in another embodiment of the present utility model, a plurality of holes 14 are formed on the surface of the base 1; a ventilation opening 13 is formed in the base 1; the bottom of the base 1 is provided with a collecting box 8; the leak hole 14 is positioned above the collection box 8; the collection box 8 is communicated with the ventilation opening 13 through a filter screen 81; the air suction structure 9 is arranged in the ventilation opening 13; the chips generated during cutting are introduced into the collecting box 8 from the leak holes 14 through the air suction structure 9, so that the chips can be recovered, and meanwhile, the air can be cleaned, so that the environment is better during working.

The working principle is that an aluminum metal pipe is inserted into a through groove in the first side plate 11, the electric telescopic rods 43 are controlled to stretch to drive the rotating rods 45 on two sides to rotate, the rotating rods 45 push the connecting rods 46 to move, the two clamping plates 41 are close to each other to achieve the clamping effect, after the clamping is carried out, the electric telescopic rods 43 stop stretching, the clamping plates 41 fix the positions of the aluminum metal pipe, the metal pipes with different sizes can be fixed in the first side plate 11 by controlling the stretching of the electric telescopic rods 43, the second conveying belt 23 is driven to move by rotating the second rolling shafts 24, the cutting knives 17 on the support plate 3 are close to the surfaces of the metal pipes, and the second fixing shafts 25 are rotated into the support plate 3 at the moment, so that the positions of the support plate 3 are fixed; the during operation can adapt to not unidimensional tubular metal resonator, and the clamping structure 4 makes tubular metal resonator fixed in position when cutting simultaneously for cutting effect is better. The driving wheel 5 is driven to rotate by rotating the driven wheel 7, so that the metal pipe fitting rotates, the metal pipe is in a rotating state when being cut, so that the surface stress is uniform, the cutting ports are more neat, and the cutting quality is further improved. The first roller 20 is rotated to drive the first conveyor belt 19 to move, so that the support rod 2 moves back and forth along the first slide rod 18 in fig. 4, and cutting can be performed at any position of the metal tube by moving the support rod 2. Through inserting extrusion axle 10, extension board 3 is hugged closely to axis of rotation 15, and axis of rotation 15 is fixed for the angle of cutting knife 17 is fixed, through taking out extrusion axle 10, makes axis of rotation 15 can free rotation, through the angle of rotation 15 control cutting knife 17 of rotatory axis of rotation, cooperation branch 2 remove and the rotation of tubular metal resonator, can cut arbitrary shape on the tubular metal resonator, makes the cutting effect more diversified.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a tubular metal resonator cutting processingequipment which characterized in that: the novel portable electric power tool comprises a base (1), wherein one end of the base (1) is fixedly connected with a first side plate (11); the first side plate (11) is provided with a clamping structure (4) and a through groove for placing a metal pipe; the clamping structure (4) comprises a clamping plate (41), an electric telescopic rod (43) and two fixing rods (42) arranged on the first side plate (11); a rotating rod (45) is rotatably arranged on the fixed rod (42); the rotating rod (45) is in an inverted F shape; two transverse plates are arranged on the side wall of the rotating rod (45); the lower transverse plates of the two rotating rods (45) are movably connected through an electric telescopic rod (43); a sliding sleeve (44) is connected to the first side plate (11) in a sliding manner; the upper transverse plate of the rotating rod (45) is movably connected with the sliding sleeve (44) through a hinging rod; the top end of the rotating rod (45) is movably connected with a clamping plate (41) through a connecting rod (46); the inside of the sliding sleeve (44) is connected with a circular shaft in a sliding way; the circular shaft is arranged in the first side plate (11); a sliding groove is formed in the side wall of the base (1); a first sliding rod (18) is fixedly connected in the sliding groove; a support rod (2) is connected to the first slide rod (18) in a sliding manner; a groove is formed in the side wall of the supporting rod (2); a second slide bar (22) is fixedly connected in the groove; a second rolling shaft (24) is rotatably connected in the groove; the support rod (2) and the second rolling shaft (24) are both in threaded connection with a second fixed shaft (25); a second conveyor belt (23) is arranged on the second rolling shaft (24); the second conveyor belt (23) is positioned right below the second slide bar (22); a support plate (3) is fixedly connected to the second conveyor belt (23); the support plate (3) is connected with a second slide rod (22) in a sliding manner; a knife cover (16) is rotatably connected to the support plate (3); the cutter cover (16) is rotationally connected with a cutting cutter (17).

2. A metal pipe cutting apparatus according to claim 1, wherein: the first side plate (11) is rotatably connected with a driving wheel (5) and a driven wheel (7); the through groove is arranged on the driving wheel (5); the sliding sleeve (44) is slidably arranged on the driving wheel (5), and the sliding sleeve (44) is positioned between the two rotating rods (45); the fixed rod (42) is fixedly connected inside the driving wheel (5); the driving wheel (5) is in transmission connection with the driven wheel (7) through a chain belt (6).

3. A metal pipe cutting apparatus according to claim 2, wherein: one end of the base (1) is fixedly connected with a second side plate (12); a driving wheel (5) is rotatably connected to the second side plate (12); the inside fixedly connected with clamping structure (4) of action wheel (5).

4. A metal pipe cutting apparatus according to claim 1, wherein: a rotating shaft (15) is fixedly connected to the cutter cover (16); the upper end of the rotating shaft (15) is a hollow cylinder; the rotating shaft (15) is connected with an extrusion shaft (10) in a sliding way.

5. A metal pipe cutting apparatus according to claim 1, wherein: a first rolling shaft (20) is rotatably connected in a chute on the side wall of the base (1); a first conveyor belt (19) is arranged on the first rolling shaft (20); the first conveyor belt (19) is positioned right below the first slide bar (18); the first conveyor belt (19) is fixedly connected with the supporting rod (2); the first rolling shaft (20) and the base (1) are both in threaded connection with a first fixing shaft (21).

6. A metal pipe cutting apparatus according to claim 1, wherein: the surface of the base (1) is provided with a plurality of leakage holes (14); a ventilation opening (13) is formed in the base (1); the bottom of the base (1) is provided with a collecting box (8); the leak hole (14) is positioned above the collecting box (8); the collecting box (8) is communicated with the ventilation opening (13) through a filter screen (81); an air suction structure (9) is arranged in the ventilation opening (13).